RightWork automates labor scheduling for the service industry, helping businesses optimize their workforce while accommodating employee preferences. Our software application and algorithm calculate staffing needs and generate schedules based on fore…

We are a Series B, fully remote team of ~65 building software to fight climate change. We measure, target, and facilitate payment for shifts or reductions in residential or commercial building energy usage during carbon- and cost-intensive peak peri…

Chainsage is a cryptoasset market maker. We're a small team of engineers and traders taking on the challenge of providing liquidity to crypto markets. If you get a kick out of quickly shipping things which move the needle immediately without any bur…

In the US, we spend an average of over $12,500 per person each year on healthcare -- that’s almost twice what other developed countries spend. Healthcare in the US costs a staggering $4 trillion dollars per year, almost 1/5 of our Nation’s entire ec…

Optiver is a leading trading firm driven by technology with over one thousand employees globally. We pioneer our own trading strategies and systems using clean code and sophisticated technology, running a global network with thousands of high-perfor…

We're a small digital agency working with charities, non-profits, public sector etc., typically working in Django / Flask and often Wagtail. If you'd rather work for social impact than shareholders, drop us a line. jobs[at]hactar.is